1 #ifndef METASURF_H_

2 #define METASURF_H_

3

4 struct metasurface;

5

6 typedef float (*msurf_eval_func_t)(float, float, float);

7 typedef void (*msurf_vertex_func_t)(float, float, float);

8 typedef void (*msurf_normal_func_t)(float, float, float);

9

10 #ifdef __cplusplus

11 extern "C" {

12 #endif

13

14 struct metasurface *msurf_create(void);

15 void msurf_free(struct metasurface *ms);

16

17 void msurf_eval_func(struct metasurface *ms, msurf_eval_func_t func);

18 void msurf_vertex_func(struct metasurface *ms, msurf_vertex_func_t func);

19 void msurf_normal_func(struct metasurface *ms, msurf_normal_func_t func);

20

21 void msurf_bounds(struct metasurface *ms, float xmin, float ymin, float zmin, float xmax, float ymax, float zmax);

22 void msurf_resolution(struct metasurface *ms, int xres, int yres, int zres);

23 void msurf_threshold(struct metasurface *ms, float thres);

24

25 void msurf_polygonize(struct metasurface *ms);

26

27 #ifdef __cplusplus

28 }

29 #endif

30

31 #endif /* METASURF_H_ */